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Fine Structure of the Eggs of Haemagogus Equinus and Hg. Janthinomys (Diptera: Culicidae).
Journal of Medical Entomology, 1991The eggs of Haemagogus equinus Theobald and Hg. janthinomys Dyar, the first of this genus to be examined with a scanning electron microscope, are described from material collected in Trinidad, West Indies. All surfaces of the eggs are described, including both dorsal and ventral surfaces at the anterior and posterior ends as well as the micropyle and ...
J R Linley, Dave D Chadee, John R Linley
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Epidemiologia E Servicos De Saude: Revista Do Sistema Unico De Saude Do Brasil, 2012 Almério de Castro Gomes
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Vector-Borne and Zoonotic Diseases, 2002
In 1998, an epizootic of yellow fever (YF) killed many howler monkeys (Alouatta spp.) in eastern Amazonia near the city of Altamira. An infection level with YF virus of approximately 3.6% was determined from analysis of 456 females of Haemagogus janthinomys Dyar, the main enzootic YF vector in South America.
B, Mondet +6 more
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In 1998, an epizootic of yellow fever (YF) killed many howler monkeys (Alouatta spp.) in eastern Amazonia near the city of Altamira. An infection level with YF virus of approximately 3.6% was determined from analysis of 456 females of Haemagogus janthinomys Dyar, the main enzootic YF vector in South America.
B, Mondet +6 more
openaire +2 more sources
Hygeia: Revista Brasileira De Geografia Médica E Da Saúde, 2010 O ambiente físico na área de influência da hidroelétrica "Aproveitamento Múltiplo do Manso" (APM-Manso) apresenta elementos favoráveis para o desenvolvimento do ciclo silvestre da febre amarela. Neste contexto, o presente estudo visa a aplicação de técnicas de Sensoriamento Remoto, Sistema de Informação Geográfica e Regressão Logística para mapeamento ...
Emerson Soares dos Santos
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Annals of Tropical Medicine & Parasitology, 1989
The diel oviposition periodicity of sylvan Haemagogus janthinomys Dyar in the Pt. Gourde Forest, Trinidad, West Indies was monitored weekly for 53 weeks using conventional ovitraps. During the wet season (September to November 1981 and May to September 1982) a large well-defined unimodal peak occurred six to eight hours after sunrise (comprising 94% of
D D, Chadee, E S, Tikasingh
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The diel oviposition periodicity of sylvan Haemagogus janthinomys Dyar in the Pt. Gourde Forest, Trinidad, West Indies was monitored weekly for 53 weeks using conventional ovitraps. During the wet season (September to November 1981 and May to September 1982) a large well-defined unimodal peak occurred six to eight hours after sunrise (comprising 94% of
D D, Chadee, E S, Tikasingh
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Studies on Neotropical Fauna and Environment, 2006
Abstract Yellow fever is a re-emergent disease in many South American countries where its main vector is Haemagogus janthinomys. Epizootics and epidemics have long been associated with the onset of the rainy season, when mosquito densities are higher.
Degallier, Nicolas +5 more
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Abstract Yellow fever is a re-emergent disease in many South American countries where its main vector is Haemagogus janthinomys. Epizootics and epidemics have long been associated with the onset of the rainy season, when mosquito densities are higher.
Degallier, Nicolas +5 more
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The Journal of Protozoology, 1986
ABSTRACT. A new species of Herpetomonas was isolated from the intestinal tract of a mosquito, Haemagogus janthinomys, in French Guiana (South America). Ultrastructure, growth in various culture media, and morphological changes are presented. The name, Herpetomonas dedonderi, is proposed for this new species of lower trypanosomatid.
JEAN‐PIERRE DEDET +2 more
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ABSTRACT. A new species of Herpetomonas was isolated from the intestinal tract of a mosquito, Haemagogus janthinomys, in French Guiana (South America). Ultrastructure, growth in various culture media, and morphological changes are presented. The name, Herpetomonas dedonderi, is proposed for this new species of lower trypanosomatid.
JEAN‐PIERRE DEDET +2 more
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Bulletin de la Societe de pathologie exotique (1990), 1992
The conditions of maintenance of YF virus in brazilian Amazonia are not yet elucidated. Generally, the presence of the virus is attested by human cases of sylvatic origin. During a survey done at the exact place where a man have probably been contaminated, it was possible for the first time in South America, to estimate the mean parity rate of a ...
N, Dégallier +5 more
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The conditions of maintenance of YF virus in brazilian Amazonia are not yet elucidated. Generally, the presence of the virus is attested by human cases of sylvatic origin. During a survey done at the exact place where a man have probably been contaminated, it was possible for the first time in South America, to estimate the mean parity rate of a ...
N, Dégallier +5 more
openaire +1 more source